213.18.192.0/24

AS54439  ·  Montgomery County Government, Maryland

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Summary

Country United States
Domain montgomerycountymd.gov
ASN AS54439
Registry ARIN
ID MCGM

WHOIS Details

NetHandle:      NET-213-18-192-0-1
OrgID:          MCGM
Parent:         NET-213-0-0-0-1
NetName:        MCGM
NetRange:       213.18.192.0 - 213.18.223.255
NetType:        allocation
RegDate:        2025-10-21
Updated:        2025-10-21
Source:         ARIN


OrgID:          MCGM
OrgName:        Montgomery County Government, Maryland
CanAllocate:    
Street:         100 Maryland Ave.
Street:         Suite 300
City:           Rockville
State/Prov:     MD
Country:        US
PostalCode:     20850
RegDate:        2006-10-12
Updated:        2025-10-07
OrgAdminHandle: MDG40-ARIN
OrgTechHandle:  RGS11-ARIN
OrgTechHandle:  RMN9-ARIN
OrgAbuseHandle: RGS11-ARIN
OrgAbuseHandle: WEBST183-ARIN
OrgNOCHandle:   MDG40-ARIN
OrgRoutingHandle:   RGS11-ARIN
OrgDNSHandle:   MDG40-ARIN
OrgDNSHandle:   RGS11-ARIN
Source:         ARIN


POCHandle:      RMN9-ARIN
IsRole:         N
LastName:       Nussey
FirstName:      Roderick
Street:         100 Maryland Avenue
City:           Rockville
State/Prov:     MD
Country:        US
PostalCode:     20850
RegDate:        2025-10-07
Updated:        2025-10-07
OfficePhone:    +1-240-777-2110
MobilePhone:    +1-727-729-2596
Mailbox:        rod.nussey@montgomerycountymd.gov
Source:         ARIN


POCHandle:      WEBST183-ARIN
IsRole:         N
LastName:       Webster
FirstName:      Joe
Street:         100 Maryland Avenue
Street:         Suite 2600
City:           Rockville
State/Prov:     MD
Country:        US
PostalCode:     20850
RegDate:        2020-12-24
Updated:        2025-08-23
OfficePhone:    +1-240-773-8133
MobilePhone:    +1-240-268-4926
Mailbox:        joseph.webster@montgomerycountymd.gov
Source:         ARIN


POCHandle:      MDG40-ARIN
IsRole:         N
LastName:       Gardner
FirstName:      Mark
Street:         100 Maryland Ave.
Street:         Suite 2600
City:           Rockville
State/Prov:     MD
Country:        US
PostalCode:     20850
RegDate:        2021-01-15
Updated:        2026-01-13
OfficePhone:    +1-240-773-8116
MobilePhone:    +1-760-586-5477
Mailbox:        mark.gardner@montgomerycountymd.gov
Source:         ARIN


POCHandle:      RGS11-ARIN
IsRole:         N
LastName:       Shields
FirstName:      Robert
Street:         47281 Ox Bow Cir
City:           Sterling
State/Prov:     VA
Country:        US
PostalCode:     20165
RegDate:        2011-02-03
Updated:        2025-09-19
OfficePhone:    +1-703-283-3884
MobilePhone:    +1-703-283-3884
Mailbox:        rob.shields@montgomerycountymd.gov
Mailbox:        rob@shieldnet.net
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 213.18.0.0/16

Range ASN Company Num of IPs
213.18.0.0/17 AS7524 ITEC Hankyu Hanshin Co.,Ltd. 32,768
213.18.128.0/18 AS56329 Gigaclear Limited 16,384
213.18.224.0/20 AS63911 cleardocks LLC 4,096
213.18.248.0/21 AS5503 Research Machines plc 2,048
213.18.240.0/23 AS215453 Private Customer 512

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity

Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
52.35.143.232 AS16509 Amazon.com, Inc. 0.22ms from Boardman, US
93.139.215.200 AS5391 Hrvatski Telekom d.d. 10.98ms from Budapest, HU
181.23.126.152 AS22927 Telefonica de Argentina 3.67ms from Buenos Aires, AR
24.8.110.200 AS7922 Comcast Cable Communications, LLC 5.22ms from Denver, US
31.43.55.8 AS50581 Ukrainian Telecommunication Group LLC 7.00ms from Kyiv, UA
109.151.130.72 AS2856 British Telecommunications PLC 9.91ms from London, GB
97.251.24.200 AS6167 Verizon Business 12.29ms from Los Angeles, US
160.92.124.216 AS8677 Worldline SA 4.72ms from Paris, FR
45.20.118.184 AS7018 AT&T Enterprises, LLC 3.32ms from San Antonio, US
38.70.211.88 AS32212 Sky Fiber Internet 8.32ms from San Jose, US
73.70.240.104 AS7922 Comcast Cable Communications, LLC 5.17ms from San Jose, US
43.212.85.152 AS16509 Amazon.com, Inc. 0.19ms from Taipei, TW
114.134.239.200 AS4721 JCOM Co., Ltd. 12.26ms from Tokyo, JP
163.172.224.88 AS12876 Scaleway SAS 0.41ms from Amsterdam, NL
107.134.7.104 AS7018 AT&T Enterprises, LLC 7.75ms from Atlanta, US
41.39.15.232 AS8452 TE-AS 3.05ms from Cairo, EG
93.213.99.232 AS3320 Deutsche Telekom AG 11.67ms from Frankfurt am Main, DE
153.92.204.248 AS15817 Mittwald CM Service GmbH und Co. KG 3.52ms from Hamburg, DE
41.22.71.8 AS29975 Vodacom 14.15ms from Johannesburg, ZA
66.19.251.136 AS7029 Windstream Communications LLC 0.47ms from Miami, US
145.255.69.168 AS50010 Omani Qatari Telecommunication Company SAOC 3.96ms from Muscat, OM
92.153.19.88 AS3215 Orange S.A. 6.40ms from Paris, FR
51.17.14.120 AS16509 Amazon.com, Inc. 1.02ms from Petaẖ Tiqva, IL
98.165.215.184 AS22773 Cox Communications Inc. 4.91ms from Phoenix, US
187.168.64.8 AS8151 UNINET 3.70ms from Santiago de Queretaro, MX

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

$
traceroute -a -n -q1 -f4 213.18.192.8
traceroute to 213.18.192.8 (213.18.192.8): 64 hops max, 52 byte packets
4 [AS6939] 216.66.3.38 1.079 ms
6 *
7 *
8 *
9 *
10 *
11 [AS54439] 213.18.192.8 1.83 ms
Measurement taken from IPinfo ProbeNet in Ashburn, US
On

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Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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